Answer:
101, 135, 131, 99, 138, 136, 140
He bought 3 small notebooks (3*7=21) and 3 large notebooks (3*10=30)
21+30=51
2y - 3x = 4
2y = 3x + 4
y = 3/2*x + 2
y = kx + b ==>
k = 3/2 = 1,5
This is TRUE!
The definition for perpendicular only applies when the lines are at a right angle which is 90°
Answer:
yes, it's ray
Step-by-step explanation:
because there are two parallel lines